package com.jielihaofeng.level2;

/**
 * @author Johnnie Wind
 * @description 泛型的种类 泛型类2
 * @date 2021/11/30 11:51
 */
public class Test2<T, U> {
    T t;
    U u;

    public void println(T t, U u) {
        System.out.println(t);
        System.out.println(u);
    }

}
